Cita APA

Alvarez, J. . 1. Z., V., Boado, A., Lannes, M., Tamayo Aviles, A., & Faure, R. Influence of the energy and protein levels in ration on the onset of puberty and semen quality in male Holstein.

Citación estilo Chicago

Alvarez, J.L.=700 1 Zaldivar, V., A. Boado, M. Lannes, A. Tamayo Aviles, y R. Faure. Influence of the Energy and Protein Levels in Ration On the Onset of Puberty and Semen Quality in Male Holstein.

Cita MLA

Alvarez, J.L.=700 1 Zaldivar, V., et al. Influence of the Energy and Protein Levels in Ration On the Onset of Puberty and Semen Quality in Male Holstein.